131010110001011 has 8 divisors (see below), whose sum is σ = 138716697682080. Its totient is φ = 123303534611328.

The previous prime is 131010110000971. The next prime is 131010110001031. The reversal of 131010110001011 is 110100011010131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 131010110001011 - 2¹⁰ = 131010109999987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131010110000983 and 131010110001001.

It is not an unprimeable number, because it can be changed into a prime (131010110001031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27645245 + ... + 32035601.

It is an arithmetic number, because the mean of its divisors is an integer number (17339587210260).

Almost surely, 2^{131010110001011} is an apocalyptic number.

131010110001011 is a deficient number, since it is larger than the sum of its proper divisors (7706587681069).

131010110001011 is a wasteful number, since it uses less digits than its factorization.

131010110001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6145693.

The product of its (nonzero) digits is 3, while the sum is 11.

Adding to 131010110001011 its reverse (110100011010131), we get a palindrome (241110121011142).

The spelling of 131010110001011 in words is "one hundred thirty-one trillion, ten billion, one hundred ten million, one thousand, eleven".